SEASON 4, EPISODE 407 -
In this adrenaline-surging episode, torn from his dying fatherís bedside, Spike joins Team One to face his toughest bomb call yet: the only way to defuse the device is to get inside the brilliant, but dangerous mind of its maker, a severed employee from the corporation headquartered there. Trapped with the bomber in an office basement footsteps away from the ticking device, Spike realizes neither he nor his dad may see tomorrow.